K
k_dogg
Guest
conditioning box? My friends have a 2000 Ford Taurus. They have not had heat for a while now. They have changed the thermostat, flushed the heater core and they know that everything is going through the heater core properly. I have the suspicion that the temperature control door inside the heater/air-conditioning box is stuck to the A/C setting. Does anyone know how to manually adjust this to make it be on the heat setting?